id summary reporter owner description type status milestone component version severity resolution keywords cc 3522 GroupComp ignored in signal (slots always executed in the same order) Oliver Kowalke Frank Mori Hess "GroupComp is ignored - slots will be executed always in the same order - no matter if std::less or std::greater is used: boost::signals2::signal< void(), boost::signals2::optional_last_value< void >, int, std::greater< int > // std::less< int > > sig; sig.connect( 0, boost::bind( c) ); sig.connect( 2, boost::bind( a) ); sig.connect( 1, boost::bind( b) ); sig(); -># c b a" Bugs closed Boost 1.41.0 signals2 Boost 1.40.0 Showstopper fixed group signal less greater GroupComp